منابع مشابه
Future developments in biliary stenting
Biliary stenting has evolved dramatically over the past 30 years. Advancements in stent design have led to prolonged patency and improved efficacy. However, biliary stenting is still affected by occlusion, migration, anatomical difficulties, and the need for repeat procedures. Multiple novel plastic biliary stent designs have recently been introduced with the primary goals of reduced migration ...
متن کاملPercutaneous Transhepatitic Biliary Stenting
Objective: Bilary stenting with endoprosthesis is a palliative prodedure to relieve malignant biliary obstruction. Percutaneous transhepatic technique has been employed whenever endoscopic technique was not possible or had fialed. Setting: Angiography intervention suite, department of radiology, Aga Khan University hospital, Karachi. Methods: We present retrospective analysis of 17 patients wit...
متن کاملMetal Stenting in Benign Biliary Strictures
biliary stricture (BBS) most commonly occurs post-operatively (usually after cholecystectomy and biliary anasto-mosis following liver transplantation) and secondary to chronic pancreatitis. Endoscopic retrograde cholangiopancreatogra-phy (ERCP) has been the first option for relieving biliary obstruction in BBS. The use of plastic stents is a common and widespread treatment to permanently dilate...
متن کاملPortal biliopathy treated with endoscopic biliary stenting.
Portal biliopathy is defined as abnormalities in the extra- and intrahepatic ducts and gallbladder of patients with portal hypertension. This condition is associated with extrahepatic venous obstruction and dilatation of the venous plexus of the common bile duct, resulting in mural irregularities and compression of the biliary tree. Most patients with portal biliopathy remain asymptomatic, but ...
متن کاملBilateral stenting methods for hilar biliary obstructions
OBJECTIVE There is no consensus regarding the most appropriate methods (i.e., the side-by-side versus the stent-in-stent technique) for placing bilateral stents for malignant hilar biliary obstructions. We aimed to perform a quantitative review of the published data regarding the clinical efficacy of the side-by-side and stent-in-stent bilateral drainage techniques for hilar biliary obstruction...
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ژورنال
عنوان ژورنال: Italian Journal of Medicine
سال: 2013
ISSN: 1877-9352,1877-9344
DOI: 10.4081/itjm.2013.383